Digital door lock



FIG. 1 is a perspective view of a digital door lock showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is left side view thereof, shown in an alternate position and environmental use.

The broken lines are shown for illustrative purposes only and form no part of the claimed design. 

CLAIM The ornamental design for a digital door lock, as shown and described. 